霍乱 by 3200010207 苏玫萱 - Saturday, 18 November 2023, 10:48 AM Number of replies: 0 符合三项中一项即可：①典型症状，粪培养可见霍乱弧菌；②流行曲人群，有典型症状但粪培养未见霍乱弧菌，其血清抗体效价 4倍增长；③无症状但是粪培养阳性，且培养前后各5天内有腹泻症状和密切接触史 Permalink
